Photochemical synthesis and optical properties of high membered thiohelicenes

被引：17

作者：

Caronna, T

Sinisi, R

Catellani, M

Luzzati, S

Abbate, S

Longhi, G

机构：

[1] Univ Brescia, Dip Sci Biomed & Biotecnol, I-25124 Brescia, Italy

[2] Politecn Milan, Dipartimento Chim, I-20131 Milan, Italy

[3] CNR, Ist Chim Macromol, I-20133 Milan, Italy

来源：

SYNTHETIC METALS | 2001年 / 119卷 / 1-3期

关键词：

thiohelicenes; photochemistry; synthesis; absorption; emission; circular dicroism;

D O I：

10.1016/S0379-6779(00)00749-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A general photochemical synthesis of large thiohelicenes composed containing 5, 7, 9 and 11 rings is presented. The absorption and emission properties of the racemic molecules are discussed along with the chirooptical properties of two enantiomers.

引用

页码：79 / 80

页数：2

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